Much has been penned (and punned) recently about POODLE, the "Padding Oracle On Downgraded Legacy Encryption" security vulnerability.
If you're not familiar with it, the Wikipedia entry for POODLE is a good start and Troy Hunt's POODLE treatise provides more detail.

It's a fine script as scripts go [ :) ], but maybe you're not a PowerShell fanatic or maybe you'd prefer a single file and/or less code to audit.
If so, I present the following batch-only script for your consideration:

This is a riff on the aforementioned script, meant to serve as a jumping-off point and alternate approach.

Like the original script, this one is idempotent and can be safely run multiple times (for example, every startup) on a bare OS, VM, or cloud service. The log file is additive, so you can see if it ever made changes.

Security Advisory 3009008 only mentions disabling SSL 3.0 for server scenarios; this script also disables it for client scenarios to protect outgoing connections to machines that have not been secured.